I did 'apport-collect 1996092' in correct linux-image-4.15.0-192-generic
but I can not boot newer kernels (4.15.0-193.204,4.15.0-194.205,
4.15.0-196.207)
** Changed in: linux (Ubuntu)
Status: Confirmed => New
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https://bugs.launchpad.net/bugs/1996092
Title:
Macbook boots with linux-image-4.15.0-192-generic (4.15.0-192.203) but
freezes with newer kernels (4.15.0-193.204,4.15.0-194.205,
4.15.0-196.207)
Status in linux package in Ubuntu:
New
Bug description:
I have old MacBook with broken main Graphic Controller
(a well-known hardware issue https://discussions.apple.com/thread/251049873 ).
So I switch to use Integrated Graphics Controller.
I am using Ubuntu 18.04.6 LTS and after an 'apt update' laptop doesn't boot
(freeze during boot).
I looked for latest updated packages and I found:
linux-image-4.15.0-192-generic 4.15.0-192.203 amd64
=>
linux-image-4.15.0-193-generic 4.15.0-193.204 amd64
So, MacBook boots linux-image-4.15.0-192-generic correctly, but it
doesn't boot with newer kernels (4.15.0-193.204,4.15.0-194.205,
4.15.0-196.207)
I could not find which change is included in newer kernels that did
this issue.
How could I support about this issue?
PD:
Added bellow some additional information and attached 'lspci-vnvn.log' file
----------------
$ sudo lshw
macbookpro
description: Notebook
product: MacBookPro8,2 (System SKU#)
vendor: Apple Inc.
...
----------------
lspci-vnvn.log
00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation
Core Processor Family Integrated Graphics Controller [8086:0116] (rev 09)
(prog-if 00 [VGA controller])
Subsystem: Apple Inc. 2nd Generation Core Processor Family Integrated
Graphics Controller [106b:00dc]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-
Latency: 0
----------------
$ lsb_release -rd
Description: Ubuntu 18.04.6 LTS
Release: 18.04
----------------
$ cat /proc/version
Linux version 4.15.0-192-generic (buildd@lcy02-amd64-029) (gcc version 7.5.0
(Ubuntu 7.5.0-3ubuntu1~18.04)) #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022
---
ProblemType: Bug
ApportVersion: 2.20.9-0ubuntu7.28
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/pcmC0D0p: agusti 2311 F...m pulseaudio
/dev/snd/controlC0: agusti 2311 F.... pulseaudio
/dev/snd/controlC1: agusti 2311 F.... pulseaudio
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 18.04
HibernationDevice: RESUME=UUID=deedc008-27b5-4565-80e4-e053b81e7312
InstallationDate: Installed on 2018-02-15 (1729 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
MachineType: Apple Inc. MacBookPro8,2
NonfreeKernelModules: wl
Package: linux (not installed)
ProcFB: 0 EFI VGA
ProcKernelCmdLine: \boot\vmlinuz-4.15.0-192-generic_bak ro nomodeset
root=UUID=0c197d96-0d8f-4035-bf7e-e07c28c79e78
initrd=boot\initrd.img-4.15.0-192-generic_bak
ProcVersionSignature: Ubuntu 4.15.0-192.203-generic 4.15.18
RelatedPackageVersions:
linux-restricted-modules-4.15.0-192-generic N/A
linux-backports-modules-4.15.0-192-generic N/A
linux-firmware 1.173.21
Tags: bionic
Uname: Linux 4.15.0-192-generic x86_64
UpgradeStatus: Upgraded to bionic on 2019-03-15 (1335 days ago)
UserGroups: adm cdrom dialout dip lpadmin plugdev sambashare sudo wireshark
_MarkForUpload: True
dmi.bios.date: 08/08/17
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MBP81.88Z.004D.B00.1708080655
dmi.board.asset.tag: Base Board Asset Tag#
dmi.board.name: Mac-94245A3940C91C80
dmi.board.vendor: Apple Inc.
dmi.board.version: MacBookPro8,2
dmi.chassis.type: 10
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-94245A3940C91C80
dmi.modalias:
dmi:bvnAppleInc.:bvrMBP81.88Z.004D.B00.1708080655:bd08/08/17:svnAppleInc.:pnMacBookPro8,2:pvr1.0:rvnAppleInc.:rnMac-94245A3940C91C80:rvrMacBookPro8,2:cvnAppleInc.:ct10:cvrMac-94245A3940C91C80:
dmi.product.family: MacBook Pro
dmi.product.name: MacBookPro8,2
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.
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